Trusting, I'm sure that at some time in the mlc relationship w/the op, there is some drama. They are like children wanting attention and the op gives it to them. I'm sure that the op gets tired of their bs just as we do...but most likely will suck it up for the good time train to continue. Now, it might be different once the ring is on the finger and the relationship becomes a sealed deal...
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.